The latest instalment of action-packed shoot-’em-up video game Call of Duty hit the shelves last week. There was a pretty chunky variance in price between some of the main outlets, with big supermarkets coming in to splatter the specialist gaming outfits. As with all of these supermarket special offers, there’s very limited stock. Tesco is selling XBox 360 Call of Duty for €54.99 or €49.99 if you spend €25 or more in store.